Allama Iqbal Open University

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Short name

AIOU

Country, city

Pakistan, Islamabad

04vympt94

Organization website

Publications

1 331

Citations

21 784

h-index

Top-3 journals

Acta Crystallographica Section E Structure Reports Online (57 publications)

Journal of Molecular Structure (37 publications)

RSC Advances (18 publications)

Top-3 organizations

Quaid-i-Azam University (244 publications)

COMSATS University Islamabad (101 publications)

National University of Sciences & Technology (93 publications)

Top-3 foreign organizations

King Saud University (88 publications)

King Khalid University (42 publications)

Northwestern Polytechnical University (35 publications)

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1993

Total publications

1331

Total citations

21784

Citations per publication

16.37

Average publications per year

39.15

Average authors per publication

6.12

h-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	20 40 60 80 100 120 140 160 180
General Chemistry	General Chemistry, 179, 13.45% General Chemistry 179 publications, 13.45%
Condensed Matter Physics	Condensed Matter Physics, 167, 12.55% Condensed Matter Physics 167 publications, 12.55%
General Materials Science	General Materials Science, 117, 8.79% General Materials Science 117 publications, 8.79%
Organic Chemistry	Organic Chemistry, 107, 8.04% Organic Chemistry 107 publications, 8.04%
Materials Chemistry	Materials Chemistry, 100, 7.51% Materials Chemistry 100 publications, 7.51%
General Medicine	General Medicine, 88, 6.61% General Medicine 88 publications, 6.61%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 74, 5.56% Physical and Theoretical Chemistry 74 publications, 5.56%
Inorganic Chemistry	Inorganic Chemistry, 73, 5.48% Inorganic Chemistry 73 publications, 5.48%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 68, 5.11% Electronic, Optical and Magnetic Materials 68 publications, 5.11%
Analytical Chemistry	Analytical Chemistry, 62, 4.66% Analytical Chemistry 62 publications, 4.66%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 58, 4.36% Electrical and Electronic Engineering 58 publications, 4.36%
Biochemistry	Biochemistry, 56, 4.21% Biochemistry 56 publications, 4.21%
Spectroscopy	Spectroscopy, 55, 4.13% Spectroscopy 55 publications, 4.13%
General Chemical Engineering	General Chemical Engineering, 55, 4.13% General Chemical Engineering 55 publications, 4.13%
Food Science	Food Science, 50, 3.76% Food Science 50 publications, 3.76%
Drug Discovery	Drug Discovery, 45, 3.38% Drug Discovery 45 publications, 3.38%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 40, 3.01% Renewable Energy, Sustainability and the Environment 40 publications, 3.01%
General Physics and Astronomy	General Physics and Astronomy, 36, 2.7% General Physics and Astronomy 36 publications, 2.7%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 36, 2.7% Atomic and Molecular Physics, and Optics 36 publications, 2.7%
Library and Information Sciences	Library and Information Sciences, 35, 2.63% Library and Information Sciences 35 publications, 2.63%
Surfaces, Coatings and Films	Surfaces, Coatings and Films, 34, 2.55% Surfaces, Coatings and Films 34 publications, 2.55%
Molecular Biology	Molecular Biology, 31, 2.33% Molecular Biology 31 publications, 2.33%
General Mathematics	General Mathematics, 30, 2.25% General Mathematics 30 publications, 2.25%
Environmental Chemistry	Environmental Chemistry, 28, 2.1% Environmental Chemistry 28 publications, 2.1%
Pollution	Pollution, 26, 1.95% Pollution 26 publications, 1.95%
Applied Mathematics	Applied Mathematics, 25, 1.88% Applied Mathematics 25 publications, 1.88%
Multidisciplinary	Multidisciplinary, 24, 1.8% Multidisciplinary 24 publications, 1.8%
Mechanical Engineering	Mechanical Engineering, 23, 1.73% Mechanical Engineering 23 publications, 1.73%
Mechanics of Materials	Mechanics of Materials, 23, 1.73% Mechanics of Materials 23 publications, 1.73%
Energy Engineering and Power Technology	Energy Engineering and Power Technology, 23, 1.73% Energy Engineering and Power Technology 23 publications, 1.73%
	20 40 60 80 100 120 140 160 180

Journals

	10 20 30 40 50 60
Acta Crystallographica Section E Structure Reports Online	Acta Crystallographica Section E Structure Reports Online, 57, 4.28% Acta Crystallographica Section E Structure Reports Online 57 publications, 4.28%
Journal of Molecular Structure	Journal of Molecular Structure, 37, 2.78% Journal of Molecular Structure 37 publications, 2.78%
RSC Advances	RSC Advances, 18, 1.35% RSC Advances 18 publications, 1.35%
Ceramics International	Ceramics International, 18, 1.35% Ceramics International 18 publications, 1.35%
International Journal of Hydrogen Energy	International Journal of Hydrogen Energy, 13, 0.98% International Journal of Hydrogen Energy 13 publications, 0.98%
ChemistrySelect	ChemistrySelect, 11, 0.83% ChemistrySelect 11 publications, 0.83%
Scientific Reports	Scientific Reports, 11, 0.83% Scientific Reports 11 publications, 0.83%
Sustainability	Sustainability, 11, 0.83% Sustainability 11 publications, 0.83%
Journal of Materials Science: Materials in Electronics	Journal of Materials Science: Materials in Electronics, 11, 0.83% Journal of Materials Science: Materials in Electronics 11 publications, 0.83%
New Journal of Chemistry	New Journal of Chemistry, 10, 0.75% New Journal of Chemistry 10 publications, 0.75%
Food Science and Nutrition	Food Science and Nutrition, 10, 0.75% Food Science and Nutrition 10 publications, 0.75%
Environmental Science and Pollution Research	Environmental Science and Pollution Research, 10, 0.75% Environmental Science and Pollution Research 10 publications, 0.75%
ACS Omega	ACS Omega, 9, 0.68% ACS Omega 9 publications, 0.68%
Information Development	Information Development, 8, 0.6% Information Development 8 publications, 0.6%
Journal of Alloys and Compounds	Journal of Alloys and Compounds, 8, 0.6% Journal of Alloys and Compounds 8 publications, 0.6%
Food Science and Technology	Food Science and Technology, 8, 0.6% Food Science and Technology 8 publications, 0.6%
Materials Chemistry and Physics	Materials Chemistry and Physics, 8, 0.6% Materials Chemistry and Physics 8 publications, 0.6%
Physica B: Condensed Matter	Physica B: Condensed Matter, 8, 0.6% Physica B: Condensed Matter 8 publications, 0.6%
Inorganica Chimica Acta	Inorganica Chimica Acta, 7, 0.53% Inorganica Chimica Acta 7 publications, 0.53%
Molecules	Molecules, 7, 0.53% Molecules 7 publications, 0.53%
International Journal of Food Properties	International Journal of Food Properties, 7, 0.53% International Journal of Food Properties 7 publications, 0.53%
Brazilian Journal of Biology	Brazilian Journal of Biology, 7, 0.53% Brazilian Journal of Biology 7 publications, 0.53%
Materials Science in Semiconductor Processing	Materials Science in Semiconductor Processing, 7, 0.53% Materials Science in Semiconductor Processing 7 publications, 0.53%
Journal of Electronic Materials	Journal of Electronic Materials, 7, 0.53% Journal of Electronic Materials 7 publications, 0.53%
Polyhedron	Polyhedron, 7, 0.53% Polyhedron 7 publications, 0.53%
Journal of Coordination Chemistry	Journal of Coordination Chemistry, 7, 0.53% Journal of Coordination Chemistry 7 publications, 0.53%
Arabian Journal of Geosciences	Arabian Journal of Geosciences, 7, 0.53% Arabian Journal of Geosciences 7 publications, 0.53%
PLoS ONE	PLoS ONE, 7, 0.53% PLoS ONE 7 publications, 0.53%
Lecture Notes in Computer Science	Lecture Notes in Computer Science, 6, 0.45% Lecture Notes in Computer Science 6 publications, 0.45%
Journal of Photochemistry and Photobiology B: Biology	Journal of Photochemistry and Photobiology B: Biology, 6, 0.45% Journal of Photochemistry and Photobiology B: Biology 6 publications, 0.45%
	10 20 30 40 50 60

Publishers

	50 100 150 200 250 300 350 400
Elsevier	Elsevier, 377, 28.32% Elsevier 377 publications, 28.32%
Springer Nature	Springer Nature, 223, 16.75% Springer Nature 223 publications, 16.75%
Wiley	Wiley, 92, 6.91% Wiley 92 publications, 6.91%
Taylor & Francis	Taylor & Francis, 89, 6.69% Taylor & Francis 89 publications, 6.69%
MDPI	MDPI, 80, 6.01% MDPI 80 publications, 6.01%
International Union of Crystallography (IUCr)	International Union of Crystallography (IUCr), 60, 4.51% International Union of Crystallography (IUCr) 60 publications, 4.51%
SAGE	SAGE, 44, 3.31% SAGE 44 publications, 3.31%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 42, 3.16% Royal Society of Chemistry (RSC) 42 publications, 3.16%
Hindawi Limited	Hindawi Limited, 38, 2.85% Hindawi Limited 38 publications, 2.85%
Emerald	Emerald, 27, 2.03% Emerald 27 publications, 2.03%
IOP Publishing	IOP Publishing, 22, 1.65% IOP Publishing 22 publications, 1.65%
Walter de Gruyter	Walter de Gruyter, 20, 1.5% Walter de Gruyter 20 publications, 1.5%
American Chemical Society (ACS)	American Chemical Society (ACS), 20, 1.5% American Chemical Society (ACS) 20 publications, 1.5%
Frontiers Media S.A.	Frontiers Media S.A., 20, 1.5% Frontiers Media S.A. 20 publications, 1.5%
King Saud University	King Saud University, 14, 1.05% King Saud University 14 publications, 1.05%
Pleiades Publishing	Pleiades Publishing, 12, 0.9% Pleiades Publishing 12 publications, 0.9%
World Scientific	World Scientific, 10, 0.75% World Scientific 10 publications, 0.75%
IGI Global	IGI Global, 10, 0.75% IGI Global 10 publications, 0.75%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 9, 0.68% Bentham Science Publishers Ltd. 9 publications, 0.68%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 9, 0.68% Institute of Electrical and Electronics Engineers (IEEE) 9 publications, 0.68%
SciELO	SciELO, 9, 0.68% SciELO 9 publications, 0.68%
Sociedade Brasileira de Ciencia e Tecnologia de Alimentos	Sociedade Brasileira de Ciencia e Tecnologia de Alimentos, 8, 0.6% Sociedade Brasileira de Ciencia e Tecnologia de Alimentos 8 publications, 0.6%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 7, 0.53% Public Library of Science (PLoS) 7 publications, 0.53%
American Institute of Mathematical Sciences (AIMS)	American Institute of Mathematical Sciences (AIMS), 6, 0.45% American Institute of Mathematical Sciences (AIMS) 6 publications, 0.45%
Social Science Electronic Publishing	Social Science Electronic Publishing, 6, 0.45% Social Science Electronic Publishing 6 publications, 0.45%
AIP Publishing	AIP Publishing, 5, 0.38% AIP Publishing 5 publications, 0.38%
Japan Society for Analytical Chemistry	Japan Society for Analytical Chemistry, 5, 0.38% Japan Society for Analytical Chemistry 5 publications, 0.38%
World Scientific and Engineering Academy and Society (WSEAS)	World Scientific and Engineering Academy and Society (WSEAS), 5, 0.38% World Scientific and Engineering Academy and Society (WSEAS) 5 publications, 0.38%
Humanity Only - HO	Humanity Only - HO, 5, 0.38% Humanity Only - HO 5 publications, 0.38%
National Library of Serbia	National Library of Serbia, 4, 0.3% National Library of Serbia 4 publications, 0.3%
	50 100 150 200 250 300 350 400

With other organizations

	50 100 150 200 250
Quaid-i-Azam University	Quaid-i-Azam University, 244, 18.33% Quaid-i-Azam University 244 publications, 18.33%
COMSATS University Islamabad	COMSATS University Islamabad, 101, 7.59% COMSATS University Islamabad 101 publications, 7.59%
National University of Sciences & Technology	National University of Sciences & Technology, 93, 6.99% National University of Sciences & Technology 93 publications, 6.99%
King Saud University	King Saud University, 88, 6.61% King Saud University 88 publications, 6.61%
University of Lahore	University of Lahore, 79, 5.94% University of Lahore 79 publications, 5.94%
University of Sargodha	University of Sargodha, 74, 5.56% University of Sargodha 74 publications, 5.56%
Bahauddin Zakariya University	Bahauddin Zakariya University, 62, 4.66% Bahauddin Zakariya University 62 publications, 4.66%
The Islamia University of Bahawalpur	The Islamia University of Bahawalpur, 62, 4.66% The Islamia University of Bahawalpur 62 publications, 4.66%
University of Gujrat	University of Gujrat, 61, 4.58% University of Gujrat 61 publications, 4.58%
University of the Punjab	University of the Punjab, 59, 4.43% University of the Punjab 59 publications, 4.43%
International Islamic University, Islamabad	International Islamic University, Islamabad, 59, 4.43% International Islamic University, Islamabad 59 publications, 4.43%
Pir Mehr Ali Shah Arid Agriculture University, Rawalpindi	Pir Mehr Ali Shah Arid Agriculture University, Rawalpindi, 59, 4.43% Pir Mehr Ali Shah Arid Agriculture University, Rawalpindi 59 publications, 4.43%
Government College University, Faisalabad	Government College University, Faisalabad, 54, 4.06% Government College University, Faisalabad 54 publications, 4.06%
University of Agriculture, Faisalabad	University of Agriculture, Faisalabad, 46, 3.46% University of Agriculture, Faisalabad 46 publications, 3.46%
Mirpur University of Science & Technology	Mirpur University of Science & Technology, 43, 3.23% Mirpur University of Science & Technology 43 publications, 3.23%
King Khalid University	King Khalid University, 42, 3.16% King Khalid University 42 publications, 3.16%
Riphah International University	Riphah International University, 36, 2.7% Riphah International University 36 publications, 2.7%
Northwestern Polytechnical University	Northwestern Polytechnical University, 35, 2.63% Northwestern Polytechnical University 35 publications, 2.63%
King Fahd University of Petroleum and Minerals	King Fahd University of Petroleum and Minerals, 34, 2.55% King Fahd University of Petroleum and Minerals 34 publications, 2.55%
King Abdulaziz University	King Abdulaziz University, 32, 2.4% King Abdulaziz University 32 publications, 2.4%
Princess Nourah bint Abdulrahman University	Princess Nourah bint Abdulrahman University, 32, 2.4% Princess Nourah bint Abdulrahman University 32 publications, 2.4%
Pakistan Institute of Engineering and Applied Sciences	Pakistan Institute of Engineering and Applied Sciences, 26, 1.95% Pakistan Institute of Engineering and Applied Sciences 26 publications, 1.95%
Kongju National University	Kongju National University, 25, 1.88% Kongju National University 25 publications, 1.88%
Taif University	Taif University, 24, 1.8% Taif University 24 publications, 1.8%
National University of Malaysia	National University of Malaysia, 24, 1.8% National University of Malaysia 24 publications, 1.8%
Hazara University	Hazara University, 23, 1.73% Hazara University 23 publications, 1.73%
University of Manchester	University of Manchester, 23, 1.73% University of Manchester 23 publications, 1.73%
University of Karachi	University of Karachi, 22, 1.65% University of Karachi 22 publications, 1.65%
University of Management and Technology	University of Management and Technology, 21, 1.58% University of Management and Technology 21 publications, 1.58%
Shenzhen University	Shenzhen University, 21, 1.58% Shenzhen University 21 publications, 1.58%
	50 100 150 200 250

With foreign organizations

	10 20 30 40 50 60 70 80 90
King Saud University	King Saud University, 88, 6.61% King Saud University 88 publications, 6.61%
King Khalid University	King Khalid University, 42, 3.16% King Khalid University 42 publications, 3.16%
Northwestern Polytechnical University	Northwestern Polytechnical University, 35, 2.63% Northwestern Polytechnical University 35 publications, 2.63%
King Fahd University of Petroleum and Minerals	King Fahd University of Petroleum and Minerals, 34, 2.55% King Fahd University of Petroleum and Minerals 34 publications, 2.55%
King Abdulaziz University	King Abdulaziz University, 32, 2.4% King Abdulaziz University 32 publications, 2.4%
Princess Nourah bint Abdulrahman University	Princess Nourah bint Abdulrahman University, 32, 2.4% Princess Nourah bint Abdulrahman University 32 publications, 2.4%
Kongju National University	Kongju National University, 25, 1.88% Kongju National University 25 publications, 1.88%
Taif University	Taif University, 24, 1.8% Taif University 24 publications, 1.8%
National University of Malaysia	National University of Malaysia, 24, 1.8% National University of Malaysia 24 publications, 1.8%
University of Manchester	University of Manchester, 23, 1.73% University of Manchester 23 publications, 1.73%
Shenzhen University	Shenzhen University, 21, 1.58% Shenzhen University 21 publications, 1.58%
University of Zululand	University of Zululand, 21, 1.58% University of Zululand 21 publications, 1.58%
Zhejiang University	Zhejiang University, 18, 1.35% Zhejiang University 18 publications, 1.35%
Hacettepe University	Hacettepe University, 16, 1.2% Hacettepe University 16 publications, 1.2%
University of Malaya	University of Malaya, 16, 1.2% University of Malaya 16 publications, 1.2%
University of Hong Kong	University of Hong Kong, 16, 1.2% University of Hong Kong 16 publications, 1.2%
Yarmouk University	Yarmouk University, 14, 1.05% Yarmouk University 14 publications, 1.05%
Al Ain University	Al Ain University, 13, 0.98% Al Ain University 13 publications, 0.98%
Paderborn University	Paderborn University, 13, 0.98% Paderborn University 13 publications, 0.98%
Al-Azhar University	Al-Azhar University, 13, 0.98% Al-Azhar University 13 publications, 0.98%
Tsinghua University	Tsinghua University, 12, 0.9% Tsinghua University 12 publications, 0.9%
University of Ioannina	University of Ioannina, 12, 0.9% University of Ioannina 12 publications, 0.9%
Kazan Federal University	Kazan Federal University, 11, 0.83% Kazan Federal University 11 publications, 0.83%
University of Bahrain	University of Bahrain, 11, 0.83% University of Bahrain 11 publications, 0.83%
Sichuan Agricultural University	Sichuan Agricultural University, 11, 0.83% Sichuan Agricultural University 11 publications, 0.83%
China Medical University (Taiwan)	China Medical University (Taiwan), 11, 0.83% China Medical University (Taiwan) 11 publications, 0.83%
Technical University of Braunschweig	Technical University of Braunschweig, 11, 0.83% Technical University of Braunschweig 11 publications, 0.83%
University of Sharjah	University of Sharjah, 10, 0.75% University of Sharjah 10 publications, 0.75%
Xi'an Jiaotong University	Xi'an Jiaotong University, 10, 0.75% Xi'an Jiaotong University 10 publications, 0.75%
National Research Foundation	National Research Foundation, 10, 0.75% National Research Foundation 10 publications, 0.75%
	10 20 30 40 50 60 70 80 90

With other countries

	50 100 150 200 250 300
China	China, 264, 19.83% China 264 publications, 19.83%
Saudi Arabia	Saudi Arabia, 236, 17.73% Saudi Arabia 236 publications, 17.73%
USA	USA, 79, 5.94% USA 79 publications, 5.94%
Malaysia	Malaysia, 69, 5.18% Malaysia 69 publications, 5.18%
Republic of Korea	Republic of Korea, 65, 4.88% Republic of Korea 65 publications, 4.88%
United Kingdom	United Kingdom, 64, 4.81% United Kingdom 64 publications, 4.81%
Germany	Germany, 47, 3.53% Germany 47 publications, 3.53%
UAE	UAE, 40, 3.01% UAE 40 publications, 3.01%
Turkey	Turkey, 40, 3.01% Turkey 40 publications, 3.01%
South Africa	South Africa, 38, 2.85% South Africa 38 publications, 2.85%
Egypt	Egypt, 30, 2.25% Egypt 30 publications, 2.25%
India	India, 25, 1.88% India 25 publications, 1.88%
Canada	Canada, 21, 1.58% Canada 21 publications, 1.58%
Australia	Australia, 20, 1.5% Australia 20 publications, 1.5%
Jordan	Jordan, 18, 1.35% Jordan 18 publications, 1.35%
Italy	Italy, 18, 1.35% Italy 18 publications, 1.35%
Russia	Russia, 15, 1.13% Russia 15 publications, 1.13%
Iran	Iran, 15, 1.13% Iran 15 publications, 1.13%
Bahrain	Bahrain, 13, 0.98% Bahrain 13 publications, 0.98%
Poland	Poland, 12, 0.9% Poland 12 publications, 0.9%
Greece	Greece, 11, 0.83% Greece 11 publications, 0.83%
Tunisia	Tunisia, 11, 0.83% Tunisia 11 publications, 0.83%
Denmark	Denmark, 10, 0.75% Denmark 10 publications, 0.75%
Nigeria	Nigeria, 10, 0.75% Nigeria 10 publications, 0.75%
France	France, 9, 0.68% France 9 publications, 0.68%
New Zealand	New Zealand, 9, 0.68% New Zealand 9 publications, 0.68%
Switzerland	Switzerland, 9, 0.68% Switzerland 9 publications, 0.68%
Sweden	Sweden, 9, 0.68% Sweden 9 publications, 0.68%
Spain	Spain, 8, 0.6% Spain 8 publications, 0.6%
	50 100 150 200 250 300

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1993 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.